Britannica year book

1992 Britannica book of the Year Author not listed 1992 Britannica book of the year Author not listed 1988 Britannica book of the year Author not listed 1987 Britannica book of the year Author not listed 1984 Britannica book of the year Author not listed 1983 Britannica book of the year Author not listed 1982 Britannica book of the year Author not listed 1981 Britannica book of the year Author not listed 1979 Britannica book of the year Author not listed 1978 Britannica book of the year Author not listed 1976 Britannica book of the year Author not listed 1975 Britannica book of the year Author not listed 1970 Britannica book of the year Author not listed 1958 Britannica book of the year Author not listed 1955 Britannica book of the year 1967 Author not listed 1969 Britannica book of the year, Britannica world data and Index Author not listed 1986